In depth comparison and review of Bose QuietComfort 45 and Jabra Evolve 75 SE UC Stereo (SME). Compare design, audio features, functions and other important specifications to easily choose the right headphones for you. Our goal is to help you uncover differences between the products and find the headphones that will best fit your needs.
| DESIGN AND DIMENSIONS | Bose QuietComfort 45 | Jabra Evolve 75 SE UC Stereo (SME) |
|---|
| Product Type | Headphones - Bluetooth - wireless | Headset - Bluetooth - wireless - USB | |
|---|---|---|---|
| Height | 18.4 cm | 18.45 cm | |
| Width | 15.2 cm | 15.5 cm | |
| Depth | 7.62 cm | 6.45 cm | |
| Weight | 241 g | 177 g | Jabra Evolve 75 SE UC Stereo (SME) are lighter than Bose QuietComfort 45 headphones. |
| Dimensions & Weight Details | Case: 14.5 cm x 5.08 cm x 21.1 cm / 188 g | - | |
| Colour | Black | Smoke white | Triple black | - | |
| Earpad Material | - | Leatherette | |
| Headband Material | - | Foam, silicone | |
| Recommended Use | Portable electronics | Portable electronics, computer - communication | |
| Bluetooth Range (Operating Distance) | 9 m | 30 m | Jabra Evolve 75 SE UC Stereo (SME) have a greater operating distance than Bose QuietComfort 45. |
| SOUND QUALITY | Bose QuietComfort 45 | Jabra Evolve 75 SE UC Stereo (SME) |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.1 | Bluetooth 4.2 | Bose QuietComfort 45 have a more advanced version of Bluetooth than Jabra Evolve 75 SE UC Stereo (SME). |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio Gateway Hands-Free Profile (AGHFP) | |
| Bluetooth Audio Codec | - | SBC | |
| Active Noise Cancelling | Yes | Yes | Both headphones are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | Acoustic Noise Cancelling | Hybrid ANC | |
| Noise Isolating | Yes | - | Bose QuietComfort 45 are equipped with a noise isolating function. |
| Sound Output Mode | - | Stereo | |
| Sound Effects | - | HD Voice | |
| Frequency Response | - | 20 - 20000 Hz | |
| Max Input Power | - | 30 mW | |
| Sensitivity | - | 117 dB | |
| Simultaneously Connectable Devices Qty (Multipoint) | - | 2 | Jabra Evolve 75 SE UC Stereo (SME) have the ability to connect to multiple devices simultaneously. |
| Features | - | Busy light, SafeTone technology, Jabra Direct, Jabra Xpress |
| MICROPHONE | Bose QuietComfort 45 | Jabra Evolve 75 SE UC Stereo (SME) |
|---|
| Form Factor | - | Headset microphone | |
|---|---|---|---|
| Type | - | Boom | |
| Microphone Operation Mode | - | Uni-directional | |
| Noise Cancelling | - | Yes | Jabra Evolve 75 SE UC Stereo (SME) microphone can cancel out ambient noise. |
| Frequency Response | - | 100 - 10000 Hz | |
| Audio Input Details | - | Uni-directional - 100 - 10000 Hz | |
| Sensitivity | - | -17 dBFS/Pa | |
| Microphones Included | - | 3 |
| REMOTE CONTROL | Bose QuietComfort 45 | Jabra Evolve 75 SE UC Stereo (SME) |
|---|
| Controls | - | Mute, volume, status indicator, on/off, answer/end, ANC on/off, busylight |
|---|
| CABLE | Bose QuietComfort 45 | Jabra Evolve 75 SE UC Stereo (SME) |
|---|
| Cable Type | USB-C to USB-A cable - detachable - 30 cm | USB cable - detachable |
|---|
| BATTERY AND CHARGING | Bose QuietComfort 45 | Jabra Evolve 75 SE UC Stereo (SME) |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | Headset battery rechargeable | |
|---|---|---|---|
| Battery Capacity | 460 mAh | - | |
| Battery Life | 24 hour(s) | 18 hour(s) | Bose QuietComfort 45 lasts longer on a single charge than the Jabra Evolve 75 SE UC Stereo (SME). |
| Battery Life Details | - | Continuous talk: up to 18 hours Continuous playback: up to 17 hours |
|
| Standby Time | - | 15 days | |
| Charging Time | 2.5 hour(s) | 2 hour(s) | Jabra Evolve 75 SE UC Stereo (SME) recharge faster than Bose QuietComfort 45. |
| CONNECTIONS | Bose QuietComfort 45 | Jabra Evolve 75 SE UC Stereo (SME) |
|---|
| Connector Type | - | Headset (4 PIN USB Type A) |
|---|
| OTHERS | Bose QuietComfort 45 | Jabra Evolve 75 SE UC Stereo (SME) |
|---|
| Bundled with | - | Charging stand | |
|---|---|---|---|
| Included Accessories | Carrying case | Protective case, charging stand, Jabra Link 380 USB Adapter | |
| Software Certification | - | Zoom Certified | |
| Compliant Standards | - | IC, KCC, TELEC, SRRC, NCC, RCM, FCC-ID | |
| Service & Support | - | Limited warranty - 2 years |
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